Watch Captain Underpants: The First Epic Movie

This animated comedy is based on the popular series of comic books. In it, two kids hypnotize their school principal to make him believe that he's the comic-book superhero Captain Underpants. The trio then must work to stop the plot of the evil scientist Professor Poopypants in a non-stop barrage of toilet-themed adventure. The film features the voices of Ed Helms, Kevin Hart, and Nick Kroll.